Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Jacksonville → Houston via Dulles: arrives on time 70%
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13:25 JAX → 15:17 IADUA 1938 · United · 1h 52m · 93% on time, 0.4% cancelled
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2h 42m layover in Dulles (IAD) · 45 min minimum on one ticket
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17:59 IAD → 20:25 IAHUA 2217 · United · 3h 26m · 72% on time, 0.3% cancelled
Total trip 8h 00m, scheduled departure to arrival (Houston is 1 h behind Jacksonville). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection98%The first flight arrived more than 117 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 42m layover.
Arrives on time70%First flight not cancelled (0.4% are) × connection made (98%) × second flight not cancelled (0.3% are) and within 15 minutes (72%).
Total trip8h 00mJAX 13:25 to IAH 20:25, layover included
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.